Which of the following is a minor version of a data warehouse that is scaled down to meet the specific needs of a business unit?
A)Data cart
B)Data mart
C)Data wallet
D)Data set

Question

Quizplus · Accepted Answer

A data mart is a smaller, more focused version of a data warehouse that is designed to meet the specific needs of a particular business unit or department within an organization. It contains a subset of the data found in a data warehouse and is optimized for easy access and analysis by the individuals who need it. Data cart, data wallet, and data set are not commonly used terms in the context of data warehousing.

Which of the Following Is a Minor Version of a Data